Citation Rankings
Highly Cited Researchers

Universidade Federal da Paraíba UFPB Highly Cited Researchers CitationMedical and Health Sciences / Pharmacy & Pharmaceutical Sciences Rankings 2025

The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.

* Total Citation Counts Rankings
Ranking Based On Selection :1
Brazil
José Maria Barbosa Filho
Química de Produtos Naturais
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,499
9,389
0.417
* Total Citation Counts Rankings
Ranking Based On Selection :2
Brazil
Damião Pergentino de Sousa
Natural products
medicinal chemistry
organic synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,023
8,788
0.627
* Total Citation Counts Rankings
Ranking Based On Selection :4
Brazil
Bagnolia Araujo Da Silva
Farmacologia Molecular
Sinalização Celular
Farmacognosia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,829
968
0.529
* Total Citation Counts Rankings
Ranking Based On Selection :5
Brazil
Klinger Antonio Da Franca Rodrigues
Pharmacology
Parasitology
Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,437
1,091
0.759
* Total Citation Counts Rankings
Ranking Based On Selection :6
Brazil
Marianna Vieira Sobral
Farmacologia
Toxicologia
Biologia Molecular
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
942
762
0.809
* Total Citation Counts Rankings
Rankings
34,341
Brazil
287
1
Ranking Based On Selection: 1
José Maria Barbosa Filho
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,499
9,389
0.417
* Total Citation Counts Rankings
Rankings
65,277
Brazil
749
4
Ranking Based On Selection: 2
Damião Pergentino de Sousa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,023
8,788
0.627
* Total Citation Counts Rankings
Rankings
236,996
Brazil
5,463
45
Ranking Based On Selection: 3
Isac Almeida de Medeiros|MEDEIROS, IA, ALMEIDA DE MEDEIROS, ISAC, DE MEDEIROS, IA
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,283
1,896
0.443
* Total Citation Counts Rankings
Rankings
469,228
Brazil
14,158
101
Ranking Based On Selection: 4
Bagnolia Araujo Da Silva
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,829
968
0.529
* Total Citation Counts Rankings
Rankings
550,017
Brazil
17,392
124
Ranking Based On Selection: 5
Klinger Antonio Da Franca Rodrigues
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,437
1,091
0.759
* Total Citation Counts Rankings
Rankings
699,741
Brazil
23,974
188
Ranking Based On Selection: 6
Marianna Vieira Sobral
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
942
762
0.809